Comparison of Algorithms with Iterative Sample Size Estimation

Functions for performing experimental comparisons of algorithms using adequate sample sizes for power and accuracy. Implements the methodology originally presented in Campelo and Takahashi (2019) for the comparison of two algorithms, and later generalised in Campelo and Wanner (Submitted, 2019) .


CAISEr package

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CAISEr: Comparing Algorithms with Iterative Sample-size Estimation in R

Author/maintainer:

Contributors:

[1] Department of Computer Science, Aston University, Birmingham UK
[2] Operations Research and Complex Systems Laboratory, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
[3] Department of Computer Science, CEFET-MG, Brazil


Implementation of R package CAISEr, with routines for automatically determining the sample size needed for performing comparative experiments with multiple algorithms on multiple problem instances.

To install the most up-to-date version directly from Github, simply type:

library(devtools)
devtools::install_github("fcampelo/CAISEr")

The most recent CRAN release of the package is also available for installation directly from the R prompt, using:

install.packages("CAISEr")

For instructions and examples of use, please take a look at the vignette Adapting Algorithms for CAISEr, and at the package documentation, particularly functions run_experiment(), run_nreps() and calc_instances().


Please send any bug reports, questions or suggestions directly to the package authors listed at the top of this document: https://github.com/fcampelo/CAISEr/issues

Reference manual

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install.packages("CAISEr")

1.0.17 by Felipe Campelo, 4 years ago


https://fcampelo.github.io/CAISEr/


Report a bug at https://github.com/fcampelo/CAISEr/issues


Browse source code at https://github.com/cran/CAISEr


Authors: Felipe Campelo [aut, cre] , Fernanda Takahashi [ctb] , Elizabeth Wanner [ctb]


Documentation:   PDF Manual  


GPL-2 license


Imports assertthat, parallel, pbmcapply, ggplot2, gridExtra

Suggests smoof, knitr, rmarkdown, car, dplyr, pkgdown


See at CRAN